Merge pull request MicrosoftDocs#6175 from dariomws/patch-190

Added MacOutlookEnabled to Set-CASMailbox.md

Author: chrisda

exchange/exchange-ps/exchange/Set-CASMailbox.md

@@ -51,6 +51,7 @@ Set-CASMailbox [-Identity] <MailboxIdParameter>
  [-ImapSuppressReadReceipt <Boolean>]
  [-ImapUseProtocolDefaults <Boolean>]
  [-IsOptimizedForAccessibility <Boolean>]
+ [-MacOutlookEnabled <Boolean>]
  [-MAPIBlockOutlookExternalConnectivity <Boolean>]
  [-MAPIBlockOutlookNonCachedMode <Boolean>]
  [-MAPIBlockOutlookRpcHttp <Boolean>]
@@ -763,6 +764,26 @@ Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
+### -MacOutlookEnabled
+This parameter is available only in the cloud-based service.
+
+The MacOutlookEnabled parameter enables or disables access to the mailbox by using Outlook for Mac.
+
+Valid input for this parameter is $true or $false. The default value is $true.
+
+```yaml
+Type: Boolean
+Parameter Sets: (All)
+Aliases:
+Applicable: Exchange Online
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
 ### -MAPIBlockOutlookNonCachedMode
 This parameter is available only in on-premises Exchange.